treatise
noun
a formal and systematic exposition in writing of the principles of a subject, generally longer and more detailed than an essay.
treatises
-
pluralof treatise.plural
The grammatical form denoting more than one person, place, thing, or idea.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Researchers worked with Le Chat, a generative AI tool developed by the French start‑up Mistral, training it on Moliere's body of work, as well as dialogues and philosophical treatises.
From Barron's ● May 4, 2026
The older cases and treatises turned not simply on place of birth, but on protection, allegiance and the sovereign’s acceptance of the parents’ presence.
From The Wall Street Journal ● Mar. 31, 2026
Some scientists want stricter enforcement of existing space treatises or more regulation of space debris.
From BBC ● Feb. 19, 2026
Eastman’s criticism of birthright citizenship unfurled mostly through legal treatises and in conservative publications until 2020, when an article he wrote for Newsweek made him the public face of the issue.
From Los Angeles Times ● Jan. 23, 2025
At the other end of the table were various histories, theoretical treatises and practical handbooks on landscape gardening.
From "Atonement" by Ian McEwan
